package com.bwie.goods.util;


import java.io.*;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.*;
import java.util.Map.Entry;




public class HttpPost {
    public static void main(String[] args) {
        //你的本地地址  配你的项目地址  这个是我电脑本地的地址
        String doGet = doGet("http://127.0.0.1:8081/sell/list");
        System.out.println("----------SSSS---DDS--S--"+doGet);
    }
    public static String doGet(String httpUrl){
        //链接
        HttpURLConnection connection=null;

        InputStream is=null;
        BufferedReader br = null;
        StringBuffer result=new StringBuffer();
        try {
            //创建连接
            URL url=new URL(httpUrl);
            connection= (HttpURLConnection) url.openConnection();
            //设置请求方式
            connection.setRequestMethod("GET");
            //设置连接超时时间
            connection.setConnectTimeout(15000);
            //设置读取超时时间
            connection.setReadTimeout(15000);

            //开始连接
            connection.connect();
            //获取响应数据
            if(connection.getResponseCode()==200){
                //获取返回的数据
                is=connection.getInputStream();
                if(is!=null){
                    br=new BufferedReader(new InputStreamReader(is,"UTF-8"));
                    String temp = null;
                    while ((temp=br.readLine())!=null){
                        result.append(temp);
                    }
                }
            }
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }finally {
            if(br!=null){
                try {
                    br.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if(is!=null){
                try {
                    is.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            connection.disconnect();// 关闭远程连接
        }
        return result.toString();
    }



}
